- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/587 - Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
Patent holdings for IPC class H04N 25/587
Total number of patents in this class: 18
10-year publication summary
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0
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0
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0
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0
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0
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1
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4
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4
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7
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 143021 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 30711 |
4 |
| Canon Inc. | 39160 |
2 |
| Semiconductor Components Industries, L.L.C. | 5241 |
1 |
| Microsoft Technology Licensing, LLC | 53429 |
1 |
| OmniVision Technologies, Inc. | 1549 |
1 |
| Sony Semiconductor Solutions Corporation | 10145 |
1 |
| Cyan Systems | 12 |
1 |
| Sony Europe B.V. | 1108 |
1 |
| Guangzhou Tyrafos Semiconductor Technologies Co., Ltd | 62 |
1 |
| Nuvoton Technology Corporation Japan | 575 |
1 |
| Other owners | 0 |